Contents

# Copyright, 2017, by Samuel G. D. Williams. <http://www.codeotaku.com>
# 
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
# 
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
# 
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.

require_relative 'leaks'
require 'async/reactor'

module Async
	module RSpec
		class Reactor
			def self.current_ios(gc: GC.start)
				all_ios = ObjectSpace.each_object(IO).to_a.sort_by(&:object_id)
				
				# We are not interested in ios that have been closed already:
				return all_ios.reject{|io| io.closed?}
			end
		end
		
		RSpec.shared_context Reactor do
			let(:reactor) {Async::Task.current.reactor}
			
			include_context Async::RSpec::Leaks
			
			def run_reactor(example)
				result = nil
				
				Async::Reactor.run do |task|
					result = example.run
					
					task.reactor.stop if result.is_a? Exception
				end
				
				return result
			end
			
			around(:each) do |example|
				run_reactor(example)
			end
		end
	end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
async-rspec-1.2.0	lib/async/rspec/reactor.rb
async-rspec-1.1.0	lib/async/rspec/reactor.rb
async-rspec-1.0.0	lib/async/rspec/reactor.rb